Doctor profile · Federal record

Dr. Brian Kim, M.D.,

Internal Medicine Physician (CMS: Hospitalist) · New York, NY

  • NPI 1215093604
  • Accepts Medicare
  • MIPS 86.2 / 100 · 2023
  • 21 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10 Union Sq E, Suite 3J
New York, NY 100033314
(212) 844-8100
Mailing address
353 E 17Th St, Apt 19H
New York, NY 100033821

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
January 5, 2009
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #241895-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215093604. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
674
Distinct HCPCS
5
Medicare allowed
$62,008
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 445 107 $80
99239 Hospital discharge day management, more than 30 minutes 113 104 $114
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 54 36 $122
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 30 $178
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 31 19 $51

In context: peer comparison

Among 559 peers in New York Internal Medicine Physician, average services per provider: 137. This provider delivers 4.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
43
Total drug cost
$644
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $424
Atorvastatin Calcium Generic 15 14 $183
Prednisone Generic 14 14 $36

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Kim's medical specialty?
Dr. Brian Kim practices Internal Medicine Physician in New York, NY.
Where does Dr. Brian Kim practice?
Dr. Brian Kim practices at 10 Union Sq E, New York, NY 100033314. Office phone: 2128448100.
What is Dr. Brian Kim's NPI?
Dr. Brian Kim's National Provider Identifier (NPI) is 1215093604, issued by NPPES.
Does Dr. Brian Kim accept Medicare assignment?
Yes. Dr. Brian Kim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Kim commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.